CN1233529C - Instrument panel/parts assembly - Google Patents
Instrument panel/parts assembly Download PDFInfo
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- CN1233529C CN1233529C CNB028030591A CN02803059A CN1233529C CN 1233529 C CN1233529 C CN 1233529C CN B028030591 A CNB028030591 A CN B028030591A CN 02803059 A CN02803059 A CN 02803059A CN 1233529 C CN1233529 C CN 1233529C
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- Prior art keywords
- instrument carrier
- carrier panel
- rear surface
- pad
- connection bump
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K37/00—Dashboards
Abstract
An instrument panel/componet parts assembly includes an instrument panel (11), a surface-mounted member composed of a shock absorbing pas (40) and an accommodaiton case (60), and a rear surface-mounted member composed of a plurality of air conditioning duct (71, 72, 73). The instrument panel has a plurality of through-apertures for thereby coupling the surface-mounted member and the reat surface-mounted member to the instrument panel.
Description
Technical field
The present invention relates to be used for the member that install the member of a mounted on surface and rear surface is connected the forward and backward lip-deep connection structure of instrument carrier panel.
Background technology
For example, disclose in the open text of Japanese Utility Model 3-23891 number of " mounting structure of safety pad " and disclose a kind of instrument carrier panel that is arranged on the motor vehicle passenger compartment front area.Adopt this mounting structure, instrument carrier panel comprises an instrument carrier panel body and a safety pad.Instrument carrier panel forms by resin material is whole.Safety pad is the double-decker form, comprises the decorative layer that bottom that resin is made and isocyanurate foam are made.Safety pad has a plurality of ligules bonding part, and these parts are arranged at vertical branch of a side of preparing to be contained in the instrument carrier panel body along an edge part.Each this ligule bonding part has the projection that engages the instrument carrier panel body.
For safety pad being assembled on the instrument carrier panel body, at first in a plurality of ligules bonding part of safety pad each is inserted in each mounting hole that forms on the instrument carrier panel body, make each ligule bonding part of having inserted engage the edge of opening (outshot that on instrument carrier panel, forms) that constitutes each hole, so that temporary transient fixing.Then, each ligule bonding part is bent downwardly projection with full engagement instrument carrier panel body, thereby safety pad can be installed on the instrument carrier panel body.Therefore, as long as mounting hole is inserted in the ligule bonding part, crooked then ligule bonding part just can be installed in safety pad on the instrument carrier panel body simply.
Air-conditioning duct is assembled in the rear surface of instrument carrier panel, that is, and and in the face of on the surface of engine room.In the interim openly text of the Japanese Patent that is entitled as " method of air-conditioning duct and manufacturing and the pipeline that installs an air-conditioner " 11-321287 number, disclose one air-conditioning duct has been assembled in example on the instrument carrier panel.According to the method for this pipeline that installs an air-conditioner, the shank that makes air-conditioning duct is against the instrument carrier panel rear surface, then, with the shank Vibration Welding on the instrument carrier panel rear surface, thereby air-conditioning duct is assembled on the instrument carrier panel.
But, in relevant engineering practice, safety pad is assembled in the step on the instrument carrier panel body and the step that air-conditioning duct is assembled on the instrument carrier panel rear surface carried out in different phase respectively, thereby increased operation amount, also increased safety pad and the required labour intensity of air-conditioning duct assembly operation.
In addition, the antetheca of instrument carrier panel body need prepare the dress pad area that is used to install safety pad, and in addition, the rear surface of instrument carrier panel body also needs to prepare and is used to install an air-conditioner the tubulature zone of pipeline.
But,, thereby be difficult to suitably guarantee each installation region because dress pad area and tubulature zone need prepare in the space of the relative narrower of instrument carrier panel body.Therefore, Design freedom is restricted when these members of design, thereby has increased the time that designing institute needs.
Therefore, in assembly working, need the labor content that increases, and design carrying out in the relatively long time again, thereby influencing the reduction of manufacturing cost.
Summary of the invention
Therefore, the purpose of this invention is to provide a kind of instrument carrier panel/part assemblies, it can reduce the required labor content of assembly operation, also can shorten the time of design simultaneously.
According to one aspect of the present invention, the assembly of a kind of instrument carrier panel and member is provided, this assembly comprises: the instrument carrier panel with a plurality of through holes; At least one is positioned at the surface mountable member on the instrument carrier panel front surface; And at least one is positioned at the rear surface installation component on the instrument carrier panel rear surface; Wherein said rear surface installation component has a plurality of from its outwardly directed connection tabs, and described instrument carrier panel, surface mountable member and rear surface installation component are in the same place by described a plurality of through hole Vibration Welding.
Forming through hole on instrument carrier panel can make any member in surface mountable member and the rear surface installation component dock with another member by through hole.Connect two and kept the member that docks each other, instrument carrier panel is clipped between surface mountable member and the rear surface installation component, surface mountable member, instrument carrier panel and rear surface installation component are whole each other to link to each other thereby make.Like this, because surface mountable member and rear surface installation component can be connected in instrument carrier panel simultaneously in a control step, thereby can reduce the required labor content of assembly operation.In addition, owing to form through hole on instrument carrier panel, thereby instrument carrier panel has simple shape, improved Design freedom, shortened the time of design.
For example, preferably connect surface mountable member and rear surface installation component by Vibration Welding, this is because this can save part such as rivet or screw to be installed, reduce number of parts, when surface mountable member and rear surface installation component are connected with each other, surface mountable member and rear surface installation component are assembled on the instrument carrier panel in a control step simultaneously, thereby have reduced the number of number of assembling steps.
In the form of a kind of recommendation of described assembly, surface mountable member comprises a plurality of temporary transient fixed jaws and a plurality of from the outstanding connection bump of surface mountable member, make temporary transient fixed jaw engage through hole by forcing, surface mountable member is fixed on temporarily force simultaneously on the instrument carrier panel that to make connection bump pass instrument carrier panel by through hole outstanding towards the instrument carrier panel rear surface, for example makes the far-end of connection bump be connected in the rear surface installation component by Vibration Welding.That is to say that the connection bump of surface mountable member is passed through hole, keep docking, make connection bump can be connected in the rear surface installation component with the rear surface installation component.In addition, force the temporary transient fixed jaw of surface mountable member to engage relevant through hole, so just can provide simply, temporarily surface mountable member is fixed on the performance on the instrument carrier panel to be fixed on the through hole.Therefore, the connection bump of surface mountable member can be connected in the rear surface installation component simply, and the labor content that need not to increase.
In addition, in assembly of the present invention, instrument carrier panel can be provided with on the rear surface and form a plurality of protuberances, and can be arranged to far-end when the far-end that has connected a plurality of connection bumps by Vibration Welding and a plurality of protuberances the time, the overhang of a plurality of connection bumps before welding is greater than the overhang of a plurality of protuberances before welding.That is to say, the outstanding length of connection bump is selected greater than the outstanding length of protuberance, thereby can easily cause and the docking of rear surface installation component, so just can by Vibration Welding connection bump be connected in the rear surface installation component simply, the labor content that need not to increase.
Description of drawings
Contrast the following drawings only describes some preferred embodiment of the present invention by way of example in detail now.
Fig. 1 is according to the instrument carrier panel of the present invention's first preferred embodiment, vibration pad with as the accommodation box of surface mountable member, and as the exploded perspective view of the air-conditioning duct of rear surface installation component;
Fig. 2 is the block diagram of instrument carrier panel shown in Figure 1;
Fig. 3 is the block diagram of vibration pad shown in Figure 1;
Fig. 4 is the block diagram of air-conditioning duct shown in Figure 1;
The block diagram of Fig. 5 is represented air-conditioning duct shown in Figure 1 is installed in position on the instrument carrier panel;
The block diagram of Fig. 6 is represented the assembled state of instrument carrier panel shown in Figure 1, vibration pad, accommodation box and air-conditioning duct;
Fig. 7 A and 7B are the cross-sectional figure along 7-7 line intercepting among Fig. 6;
Fig. 8 A and 8B are the cross-sectional figure along 8-8 line intercepting among Fig. 6;
Fig. 9 A and 9B are the cross-sectional figure along the intercepting of the 9-9 line among Fig. 6;
Figure 10 A and 10B are the cross-sectional figure along 10-10 line intercepting among Fig. 6;
Figure 11 A and 11B are the cross-sectional figure along 11-11 line intercepting among Fig. 6;
Figure 12 is the enlarged view of the part 12 of Fig. 9 A;
The cross-sectional figure of Figure 13 and 14 is illustrated in the overhang of a plurality of protuberances that form on the instrument carrier panel, and the connection bump of vibration pad and accommodation box; And
The cross-sectional figure of Figure 15 represents according to the relation between instrument carrier panel, vibration pad and the air-conditioning duct of the present invention's second preferred embodiment.
The specific embodiment
The contrast accompanying drawing describes several preferred embodiment of the present invention in detail below.
Fig. 1 to 14 expression is according to the connection structure of the instrument carrier panel installation component of the present invention's first preferred embodiment.
Consult Fig. 1 to 5 now, the connection structure 10 of instrument carrier panel installation component comprises an occupant compartment fwd instrument carrier panel 11 that is suitable for being arranged on unillustrated power actuated vehicle, be suitable for being contained in vibration pad 40 (surface mountable member) and the accommodation box (surface mountable member) 60 on the front surface of instrument carrier panel 11 (in the face of the surface of occupant compartment) and be suitable for being contained in air-conditioning duct (rear surface installation component) 70 on the rear surface (facing the surface of engine room) of instrument carrier panel 11.
Air-conditioning duct 70 as the rear surface installation component is made of a plurality of pipe fittings, comprises a middle air-conditioning pipe fitting 71, and left and right air-conditioning pipe fitting 72,73.
It is trapezoidal that the opening shape of central opening 15 is substantially, can assemble various instrument and various alarm lamp, and the blowing mouth of middle air-conditioning pipe fitting 71 shown in Figure 1 can be set.Upper area at central opening 15 forms a pair of top through hole 24a, 24a, and the lower area of central opening 15 forms a pair of lower through-hole 24b, 24b.The right side area of central opening 15 forms a temporary transient fixed orifice 25.
Admit the upper limb 21a of recess 21 along the left side, between left side far-end and center, form four through hole 26a, and, near a top through hole 26a, form a temporary transient fixed orifice 27a at more close center.Equally, admit the lower edge 21b of recess 21a along the left side, between left side far-end and center, form four through hole 26b, and, near a lower through-hole 26b, form a temporary transient fixed orifice 27b at more close center.Left border at left side opening 16 partly forms a temporary transient fixed orifice 28.
Form a bottom opening 31a on the bottom 31 of dress box part 22.Upper area at bottom opening 31a forms a plurality of top through hole 32a.Lower area at bottom opening 31a forms two through hole 32b.
The upper area of described a plurality of top through hole 32a on the bottom 31 of dress box part 22 forms a pair of through hole 33,33, so that assemble accommodation box shown in Figure 1 60.
In admitting the zone of a side of upper limb 23a of recess 23, the right side forms a top through hole 29a.In a zone of the side of the lower edge 23b of right side receiving portion 23, form a lower through-hole.In opening right border part of 17, the right side forms a temporary transient fixed orifice 30.
Fig. 3 represents the vibration pad 40 as surface mountable member shown in Figure 1.
Along the upper limb 43a of left side pad portion 43, between left side far-end and center, form four top connection bump 48a.On near the very near position of the top connection bump 48a at center, form the temporary transient fixed jaw 49a in top.Along the lower edge 43b of left side pad portion 43, form four bottom connection bump 48b in the zone between left side far-end and center.On near the very near position of the bottom connection bump 48b at center, form the temporary transient fixed jaw 49b in bottom.Left side pad portion 43 has one and is formed with a vertically right part of left side pad opening 51, and the left side pad is opened 51 left border and partly is formed with a temporary transient fixed jaw 52.
The bottom connection bump 55b that right side pad portion 45 has a top connection bump 55a forming at upper limb 45a, form at the lower edge 45b of right side pad portion 45, at upper and lower connection bump 55a, form between the 55b one vertically left side opening 56 and a temporary transient fixed jaw 57 partly forming at the right border of right openings 56.
Contrast Fig. 7 A to 9B describes upper and lower connection bump 46a, 46b, 48a, 48b, 54a, 54b and connection bump 63 shown in Figure 1 in detail below.Other connection bump is structurally similar to these connection bumps, thereby repeats no more here.
In addition, contrast Figure 10 A to 11B describes temporary transient fixed jaw 49b, 52 in detail below.Other temporary transient fixed jaw is structurally similar to these temporary transient fixed jaws, thereby repeats no more here.
Fig. 4 represents air-conditioning duct 70.Air-conditioning duct 70 as the rear surface installation component comprises middle air-conditioning pipe fitting 71 and left and right side air- conditioning pipe fitting 72,73.
Middle air-conditioning pipe fitting 71 is the bifurcated passage form, has a lower end and a upper end that is formed with a pair of blowing 75 that is formed with a supply opening 74.Middle air-conditioning pipe fitting 71 comprises that one connects tabs 77 and connects tabs 78,78 on the top that above-mentioned a pair of blowing mouth 75,75 each side form from supplying the 74 horizontal stays 76 that stretch to instrument carrier panel 11 shown in Figure 1, one in the bottom that the far-end of horizontal stay 76 forms.
Left side air-conditioning pipe fitting 72 is tube shaped, has an interior lower end and an outer upper end that is formed with a blowing mouth 82 that is formed with a supply 81.Left side air-conditioning pipe fitting 72 comprise one 81 stretch to the horizontal stay 83 of instrument carrier panel 11 shown in Figure 1 from supplying, an a pair of top that connects tabs 84 in the bottom that horizontal stay 83 far-ends form, forms in blowing mouth 82 both sides connects tabs 85,85 with upper and lower tabs 86a, the 86b of being connected that forms in the middle of the pipe fitting.
Right side air-conditioning pipe fitting 73 is tube shaped, has interior lower end and an outer upper end that is formed with blowing 92 of being formed with a supply opening 91.Right side air-conditioning pipe fitting 73 comprises that one stretches to from supply opening 91 that the horizontal stay 93 of instrument carrier panel 11 shown in Figure 1, bottom that forms at the far-end of horizontal stay 93 connect tabs 94, a pair of top that forms in blowing mouth 92 both sides connects tabs 95,95 with upper and lower tabs 96a, the 96b of being connected that forms in the middle of the pipe fitting.
The scheme drawing of Fig. 5 represents the air-conditioning duct 70 as the rear surface installation component is how to be installed on the rear surface of instrument carrier panel 11.
The top of middle air-conditioning pipe fitting 71 connects tabs 78,78th, can be respectively with the top of the upper area of the middle opening 15 on the right side that is arranged on instrument carrier panel 11 in the middle of settle regional 101a, the butt joint bonding part form of 101a butt joint.Settle regional 101a in the middle of the top, 101a comprises relevant through hole 24a, 24a.The bottom of middle air-conditioning pipe fitting 71 connect tabs 77 be can with bottom in the lower area of the middle opening 15 that is arranged on instrument carrier panel 11 rear sides in the middle of settle regional 101b dock the butt joint bonding part form of joint.Settle regional 101b to have a pair of lower through-hole 24b in the middle of the bottom.
The top of air-conditioning pipe fitting 71 connects tabs 78 in the middle of making, 78 can settle regional 101a with relevant centre, top, 101a docks joint, make the bottom connect tabs 77 simultaneously and can dock joint with the regional 101b of arrangement in the middle of the bottom, a pair of blowing mouth 75,75 is arranged in the middle opening 15 of instrument carrier panel 11.
It is the bonding part forms of docking that the bottom of left side air-conditioning pipe fitting 72 connects tabs 84, and it can settle regional 103 to dock joint with the inboard in the regional 101b of arrangement in the middle of rear side that is arranged on instrument carrier panel 11 and bottom left side.The a pair of top of left side air-conditioning pipe fitting 72 connects tabs 85 and is the form of docking the bonding part, it can with the regional 104a of upper and lower arrangement on the upper and lower position of the left side opening 16 that is arranged on instrument carrier panel 11 rear sides, 104b docks joint.Regional 104a is settled in outside, upper and lower, and 104b comprises outermost upper and lower through hole 26a, 26b respectively.Connect tabs 86a in the middle of left side air-conditioning pipe fitting 72 upper and lower, 86b is the form of dock bonding part, can with the upper and lower edge 21a that admits recess 21 at instrument carrier panel 11 rear sides along the left side, the regional 105a of upper and lower arrangement of 21b formation, 105b docks joint.The regional 105a of upper and lower arrangement, 105b comprise three of every rows' upper and lower through hole 26a, 26b respectively.
Make left side air-conditioning pipe fitting 72 settle zone 103 butt joints to engage with relevant inboard, make simultaneously a pair of connection tabs 85 can with the regional 104a of the upper and lower arrangement in the outside, 104b docks joint, also make a pair of middle tabs 86a that connects, 86b can with the regional 105a of upper and lower arrangement, 105b docks joint, and the blowing mouth 82 of left side air-conditioning pipe fitting 72 is arranged in the left side opening 16 of instrument carrier panel 11.
The bottom of right side air-conditioning pipe fitting 73 connects tabs 94 and is the form of docking the bonding part, can settle zone 107 to dock joint with the inboard on the regional 101b of arrangement right side in the middle of rear side that is arranged on instrument carrier panel 11 and the bottom.
The a pair of top of right side air-conditioning pipe fitting 73 connects tabs 95,95 and is the form of docking the bonding part, can with the regional 108a of outside upper and lower arrangement on the upper and lower position that is arranged on instrument carrier panel 11 rear sides and right openings 17,108b docks joint.The regional 108a of outside upper and lower arrangement, 108b contains respectively and comprises outermost upper and lower through hole 29a, the zone of 29b.
Make the bottom connection tabs 94 of right side air-conditioning pipe fitting 73 settle zone 107 butt joints to engage with relevant inboard, make a pair of top connect tabs 95 simultaneously, 95 can with the regional 108a of the upper and lower arrangement in the outside, 108b docks joint, also make a pair of middle tabs 96a that connects, 96b can with the regional 109a of upper and lower arrangement, 109b docks joint, and the blowing mouth of right side air-conditioning pipe fitting 73 is arranged in the right openings 17 of instrument carrier panel 11.
Fig. 6 represents that vibration pad 40, accommodation box 60 and air-conditioning duct 70 are assembled in the state on the instrument carrier panel 11.Vibration pad 40 is installed on the dress pad part 13 of instrument carrier panel 11.Accommodation box 60 is installed on the dress box part 44 of vibration pad 40.Middle air-conditioning pipe fitting 71 and left and right side air-conditioning pipe fitting 72,73 are installed on the rear surface of instrument carrier panel 11.
The a pair of blowing mouth 75,75 of middle air-conditioning pipe fitting 71 is faced the pad middle opening 42 of vibration pad 40 by the middle opening 15 of instrument carrier panel 11.The blowing mouth of left side air-conditioning pipe fitting 72 is faced the left side opening 51 of vibration pad 40 by the left side opening 16 of instrument carrier panel 11.Blowing mouth 92 (see figure 1)s of right side air-conditioning pipe fitting 73 open 56 by the right openings 17 of instrument carrier panel 11 in the face of the left side of vibration pad 40.
Fig. 7 A and 7B represent to be in instrument carrier panel 11 and the vibration pad 40 in the assembled state.
Shown in Fig. 7 A, settle regional 101a near the upper and lower position the through hole 24a of top, to be formed with top protuberance 35a, 35a respectively in the middle of the top of the rear surface of instrument carrier panel 11.Equally, settle regional 101b near the upper and lower position the lower through-hole 24b, to be formed with bottom protuberance 35b, 35b respectively in the middle of the bottom of the rear surface of instrument carrier panel 11.
In Fig. 7 B, as arrow 1. shown in, the upper and lower connection bump 46a of vibration pad 40,46b insert the upper and lower through hole 24a that form in the middle of the instrument carrier panel 11 respectively, among the 24b.Then, the upper and lower connection tabs 78,77 and upper and lower connection bump 46a of air-conditioning pipe fitting 71 in the middle of making, 46b and upper and lower protuberance 35a, the far-end butt joint separately of 35b engages, as arrow 2. shown in.In this state, weld, make the middle pad portion 41 of vibration pad 40 and the centre that middle air-conditioning pipe fitting 71 is installed in instrument carrier panel 11, shown in Fig. 7 A by the part of vibration butt joint.
Shown in Fig. 8 A, the left side of instrument carrier panel 11 admits the top of the rear surface of recess 21 to settle zone 105 to be formed with top protuberance 36a, 36a respectively near the upper and lower position the through hole 26a of top.The left side of instrument carrier panel 11 admits the bottom of the rear surface of recess 21 to settle regional 105b to be formed with bottom protuberance 36b, 36b respectively near the upper and lower position the lower through-hole 26b.
In Fig. 8 B, as shown by arrows, the upper and lower connection bump 48a of vibration pad 40,48b insert the upper and lower through hole 26a of instrument carrier panel 11 respectively, among the 26b.Then, as shown by arrows, make the upper and lower connection tabs 86a of left side air-conditioning pipe fitting 72,86b respectively with the upper and lower connection bump 48a of vibration pad 40,48b and upper and lower protuberance 36a, the far-end butt joint of 36b engages.In this state, weld, make the left side pad portion 43 of vibration pad 40 and left side that left side air-conditioning pipe fitting 72 is installed in instrument carrier panel 11 admit recess 21, shown in Fig. 8 A by the part of vibration butt joint.
Shown in Fig. 9 A, near top through hole 32a and through hole 33, the top of the rear surface of the admittance recess 22 of instrument carrier panel 11 settles regional 109a to be formed with three row top protuberance 37a.On near the upper and lower position the lower through-hole 32b, the bottom of the rear surface of the admittance recess 22 of instrument carrier panel 11 settles regional 109b to be formed with bottom protuberance 37b, 37b respectively.
In Fig. 9 B, as arrow 3. shown in, the upper and lower connection bump 54a of vibration pad 40,54b insert the upper and lower through hole 32a of instrument carrier panel 11, among the 32b.Then, as arrow 4. shown in, the connection bump of accommodation box 60 63 is inserted in the through hole 33 of instrument carrier panels 11.Then, connect tabs 96a in the middle of making right side air-conditioning pipe fitting 73 upper and lower, 96b as arrow 5. shown in upper and lower connection bump 54a, 54b, connection bump 63 and upper and lower protuberance 37a, 37b far-end butt joint separately engages.In this state, weld, dress box part 44, accommodation box 60 and the right side air-conditioning pipe fitting 73 of vibration pad 40 are installed on the dress box part 22 of instrument carrier panel 11, shown in Fig. 9 A by the part of vibration butt joint.
As contrast as described in Fig. 7 A to 9B, instrument carrier panel 11 is formed with a plurality of through hole 24a, 24b, 26a, 26b, 29a, 29b (see figure 5), 32a, 32b, 33, make vibration pad 40 and air-conditioning duct 70 by through hole 24a, 24b, 26a, 26b, 29a, 29b, 32a, 32b, 33 are connected on the forward and backward surface of instrument carrier panel 11.
Therefore, connect the member 40,70 of two butt joints, instrument carrier panel 11 is clipped between vibration pad 40 and the air-conditioning duct 70, thereby makes vibration pad 40, air-conditioning duct 70 and instrument carrier panel 11 finish integral installation.Therefore, vibration pad 40 and air-conditioning duct 70 can be installed on the instrument carrier panel 11 in a step simultaneously, have therefore reduced the heavy labor content of assembly operation.
In addition, instrument carrier panel 11 just is formed with through hole 24a, 24b, and 26a, 26b, 29a, 29b, 32a, 32b, 33 just can make vibration pad 40 and air-conditioning duct 70 install toward each other, make the shape of instrument carrier panel 11 that simple structure be arranged.Therefore, the instrument carrier panel 11 of this simple shape just can improve Design freedom, thereby can shorten the time of design.
Figure 10 A and 10B in detail expression temporarily are fixed on example on the instrument carrier panel 11 with vibration pad 40.
Shown in Figure 10 A, the left side pad portion 43 of vibration pad 40 is formed with temporary transient fixed jaw 52 at its left end.Temporary transient fixed jaw 52 has a far-end, and this far-end is formed with a bonding part 52a.Bonding part 52a is tapered.
In Figure 10 B, as shown by arrows, the temporary transient fixed jaw 52 of vibration pad 40 inserts in the temporary transient fixed orifice 28 of instrument carrier panel 11.In this operation, though temporarily the bonding part 52a of fixed jaw 52 engages the periphery that forms temporary transient fixed orifice 28,, temporary transient fixed jaw 52 is out of shape towards the central elastic of temporary transient fixed orifice 28 with the shape of distortion, makes bonding part 52a pass temporary transient fixed orifice 28.When bonding part 52a passed temporary transient fixed orifice 28, temporary transient fixed jaw 52 returned to original position before the elastic deformation, made bonding part 52a can engage the periphery of temporary transient fixed orifice 28, shown in Figure 10 A.The left end of vibration pad 40 temporarily is fixed on the left end of instrument carrier panel 11.
The identical structure of temporary transient fixed jaw 57 tools that form in the far right end of vibration pad 40 and above-mentioned temporary transient fixed jaw 52 as shown in Figure 3, thereby repeat no more temporary transient fixed jaw 57 here.
Figure 11 A and 11B represent that in detail the left side pad portion of vibration pad 40 temporarily is fixed on the example on the instrument carrier panel 11.
Shown in Figure 11 A, the temporary transient fixed jaw 49b that left side pad portion 43 tools of vibration pad 40 extend downwards.The temporary transient fixed jaw 49b that extends has a far-end that is formed with bonding part 49c downwards.The tapered extension of bonding part 49c.
In Figure 11 B, the temporary transient fixed jaw 49b of vibration pad 40 inserts among the temporary transient fixed orifice 27b in bottom of instrument carrier panel 11.In this operation, though the bonding part 49c of the temporary transient fixed jaw 49b that extends engages the periphery of the temporary transient fixed orifice 27b in bottom downwards, but, the temporary transient fixed jaw 49b that extends makes bonding part 49c can pass the temporary transient fixed orifice 27b in bottom with the central elastic distortion of shape temporary transient fixed orifice 27b towards the bottom of distortion downwards.
When bonding part 49c passed the temporary transient fixed orifice 27b in bottom, the temporary transient fixed jaw 49b that extends returned to the position before the elastic deformation downwards, made bonding part 49c can engage the periphery of the temporary transient fixed orifice 27b in bottom, shown in Figure 11 A.The left side pad portion 43 of vibration pad 40 temporarily is fixed on the instrument carrier panel 11.
The temporary transient fixed jaw 47 that forms on vibration pad shown in Figure 3 40,49a is structurally similar to temporary transient fixed jaw 49b, thereby repeats no more temporary transient fixed jaw 47,49a here.
As mentioned above, vibration pad 40 has temporary transient fixed jaw 47,49a, and 49b, 52,57 and connection bump 46a, 46b, 48a, 48b, 54a, 54b, 55a, 55b, all these is outstanding from vibration pad 40.Force temporary transient fixed jaw 47,49a, 49b, 52,57 engage temporary transient fixed orifice 25,27a, 27b, 28,30, vibration pad 40 temporarily is fixed on the instrument carrier panel 11.Therefore, vibration pad 40 can simply, temporarily be fixed on the instrument carrier panel 11.
With above-mentioned temporary transient fixing the time, connection bump 46a, 46b, 48a, 48b, 54a, 54b, 55a, 55b at the rear side of instrument carrier panel 11 by through hole 24a, 24b, 26a, 26b, 29a, 29b, 32a, 32b, 33 is outstanding.Therefore, connection bump 46a, 46b, 48a, 48b, 54a, 54b, 55a, 55b can easily be connected on the air-conditioning duct 70.
Figure 12 represents that vibration pad 40, accommodation box 60 and instrument carrier panel 11 are connected in the state of right side air-conditioning pipe fitting 73.
Make to connect tabs 96a in the middle of the top of right side air-conditioning pipe fitting 73 and can dock joint, so just can form Vibration Welding part 110 with the associated remote ends of the connection bump 63 of the top connection bump 54a of vibration pad 40, accommodation box 60 and a plurality of top protuberance 37a that on the dress box part 22 of instrument carrier panel 11, form.
In addition, by Vibration Welding instrument carrier panel 11 and vibration pad 40 are connected in air-conditioning duct 70 and can save metal partss such as rivet or screw, thereby recycle easily.
With the top middle flap 96a that the top connection bump 54a of vibration pad 40 is connected in right side air-conditioning pipe fitting 73, instrument carrier panel 11 is clipped between the top middle flap 96a of vibration pad 40 and right side air-conditioning pipe fitting 73 by Vibration Welding.
With the top protuberance 37a that the top middle flap 96a of right side air-conditioning pipe fitting 73 is connected in instrument carrier panel 11, vibration pad 40, right side air-conditioning pipe fitting 73 and instrument carrier panel 11 are firmly fixed by Vibration Welding mutually.
Though contrasted Figure 12 right side air-conditioning pipe fitting 73 has been described,, middle air-conditioning pipe fitting 71 has identical principle with left side air-conditioning pipe fitting 72.
Figure 13 and 14 is represented the top protuberance 37a of instrument carrier panel 11, the top connection bump 54a of vibration pad 40 and the connection bump 63 of accommodation box 60.
In Figure 13, suppose at the top of vibration pad 40 connection bump 54a and inserted under the state of top through hole 32a that top connection bump 54a settles the outstanding overhang of regional 109a from the top of instrument carrier panel 11 be H1.Suppose that top protuberance 37a settles the outstanding overhang of regional 109a from top be H2.Here determine that the relation between the overhang H2 of the overhang H1 of top connection bump 54a and top protuberance 37a is H1＞H2.Promptly, before the connection structure of the installation component of instrument carrier panel was arranged to carry out Vibration Welding under the top of vibration pad 40 connection bump 54a inserted the state of top through hole 32a, the degree that top connection bump (connection bump) 54a stretches out was greater than top protuberance (protuberance) 37a.
Suppose that also it is H1 that connection bump 63 is settled the overhang of regional 109a from the top of instrument carrier panel 11.
In Figure 14, connect tabs 96a in the middle of the top of right side air-conditioning pipe fitting 73 and dock joint with the far-end of the connection bump 63 of the top connection bump 54a of vibration pad 40 and accommodation box 60 respectively.In this case, when welding by the part of vibration butt joint, the far-end of top connection bump 54a and the far-end of connection bump 63 can make the overhang H1 of top connection bump and the overhang H1 of connection bump reduce.Therefore, make the middle tabs 96a that connects of right side air-conditioning pipe fitting 73 dock joint, thereby top protuberance 37a can Vibration Welding be connected on the tabs 96a in the middle of top with the far-end of the top protuberance 37a of instrument carrier panel 11.
Therefore, connecting tabs 96a in the middle of the top of right side air-conditioning pipe fitting 73 can distinguish Vibration Welding and be connected on the protuberance 37a, as shown in figure 12 with top in top connection bump 54a, connection bump 63.
Here, preestablish the overhang of top connection bump 54a greater than the overhang of top protuberance 37a, so just can make in the middle of the top of right side air-conditioning pipe fitting 73 connection bump 96a reliably Vibration Welding on the connection bump 54a of the top of vibration pad 40.
Couple together by being connected tabs 96a in the middle of the top of Vibration Welding with the top connection bump 54a of vibration pad 40 and right side air-conditioning pipe fitting 73, this makes vibration pad 40 and right side air-conditioning pipe fitting 73 be clipped in installation toward each other under the state between them at instrument carrier panel 11.
Therefore, by selecting the state of H1＞H2, even top connection bump 54a and top protuberance 37a make to such an extent that dimensional accuracy is thicker, instrument carrier panel 11, vibration pad 40 and right side air-conditioning pipe fitting 73 also can be installed toward each other.Therefore, make the manufacturing of instrument carrier panel 11 and vibration pad 40 become simple.
The present invention is not limited at the physical relationship shown in the preferred embodiment of Figure 13, wherein, settle the top protuberance 37a of the overhang H1 of regional 109a and instrument carrier panel 11 to settle the pass of the overhang H2 of regional 109a from top from the top of instrument carrier panel 11 be H1＞H2 to top connection bump 54a.According to the present invention, also can determine the relation of H1=H2.But, in this case, consider because there is the situation that H1＜H2 occurs in the production tolerance, need to improve the accuracy of manufacture of top connection bump 54a and top protuberance 37a.For example, even when H1＜H2, protuberance 37a also can melt in Vibration Welding process middle and upper part, and overhang becomes less than overhang H2.Therefore, connection bump 54a in top can connect on the tabs in the middle of the top with top protuberance 37a Vibration Welding.
Contrast Figure 15 describes the connection structure of the instrument carrier panel of second preferred embodiment now.
The connection structure of member that is used for installing instrument carrier panel is the same with first embodiment, comprises that 130 and one of a vibration pad (surface mountable member) that are arranged on instrument carrier panel 121 in the unillustrated automotive occupant compartment front area, the front surface (in the face of the surface of occupant compartment) that is installed in instrument carrier panel 121 is installed in the air-conditioning duct on the rear surface (in the face of the surface of engine room) of instrument carrier panel 121.Reference numeral 138 expressions concern the lid that is installed on the instrument carrier panel 121 with open and close.
A top of instrument carrier panel 121 settles regional 122a (rear surface of instrument carrier panel) to be formed with top protuberance 124a, 124a respectively near the upper and lower position the top through hole 123a.Equally, a bottom of instrument carrier panel 121 settles zone (rear surface of instrument carrier panel) to be formed with bottom protuberance 124b, 124b respectively near the position, upper and lower part the lower through-hole 123b.The lower end of instrument carrier panel 121 is formed with a temporary transient attachment recess 125.Temporary transient attachment recess 125 has a conjugate foramen 125a.
The upper and lower end of vibration pad 130 is formed with upper and lower connection bump 131a, 131b.Vibration pad 130 has an engaging claw 132 in its lower end, this engaging claw has a bonding part 132a.
For installation component being connected in instrument carrier panel 121, at first with the upper and lower part connection bump 131a of vibration pad 130,131b is inserted in the upper and lower part through hole 123a of instrument carrier panel, on the 123b.Then, the engaging claw 132 of vibration pad 130 is inserted on the temporary transient attachment recess 125 of instrument carrier panel 121, the bonding part 132a of the engaging claw 132 of vibration pad 130 is engaged with conjugate foramen 125a.So just vibration pad 130 temporarily is fixed on the instrument carrier panel 121.
Then, make the upper and lower connection tabs 136a of air-conditioning duct 135,136b respectively with upper and lower connection bump 131a, 131b and upper and lower part protuberance 124a, the butt joint of the far-end of 124b engages.In this state, the part by the Vibration Welding butt joint can be installed on the instrument carrier panel 121 vibration pad 130 and air-conditioning duct 135.
Though in conjunction with case description above-mentioned preferred embodiment, wherein instrument carrier panel, vibration pad and air-conditioning duct are connected to each other by Vibration Welding,, can make a change, each member is connected to each other by other heatsealing technology.
Though in conjunction with case description above-mentioned preferred embodiment, instrument carrier panel wherein, accommodation box and air-conditioning duct are made with the olefin hydrocarbons thermoplasticity resin,, also available other thermoplastic base resin of these members is made.But the advantage of using the olefin hydrocarbons thermoplasticity resin is to be easy to recycle.
In addition, though in conjunction with case description above-mentioned preferred embodiment, wherein surface mountable member such as vibration pad and accommodation box are assembled on the front surface of instrument carrier panel, rear surface installation component such as air-conditioning duct are installed on the rear surface of instrument carrier panel, but should be noted in the discussion above that surface mountable member and rear surface installation component are not limited to these members.
In addition, though in conjunction with case description above-mentioned preferred embodiment, wherein vibration pad is formed with the connection bump on the tabs that is suitable for being connected air-conditioning duct,, the present invention is not limited to this example, and the tabs of air-conditioning duct also can be formed with the connection bump that can be connected in vibration pad.In addition, the configuration of connection bump or temporary transient fixed jaw also can suitably be determined according to the shape of instrument carrier panel, vibration pad or air-conditioning duct.
Though in conjunction with case description preferred embodiment, wherein the rear surface of instrument carrier panel is formed with a plurality of protuberances, the far-end Vibration Welding of these protuberances on air-conditioning duct,, the present invention is not limited thereto, can make into does not have protuberance on the instrument carrier panel rear surface yet.In this case, instrument carrier panel is interposed between vibration pad and the air-conditioning duct, vibration pad, air-conditioning duct and instrument carrier panel are connected to each other.
Industrial applicibility
The invention is characterized in to form a plurality of through holes, make instrument board be clipped in the surface peace by through hole Also coupled between dress member and the rear surface installation component, make the installation of these members simple Easily, thus be applied in the number of assembling steps of automobile.
Claims (3)
1. the assembly of instrument carrier panel and member, this assembly comprises:
One has a plurality of through holes (24a, 24b, 25,26a, 26b, 27a, 27b, 28,29a, 29b, 30,32a, 32b, 33,123a, instrument carrier panel 123b) (11);
At least one is positioned at the surface mountable member (40,60) on the instrument carrier panel front surface; And
At least one is positioned at the rear surface installation component (71,72,73) on the instrument carrier panel rear surface;
Wherein said rear surface installation component have a plurality of from its outwardly directed connection tabs (77,78,86a, 86b, 96a, 96b), described instrument carrier panel, surface mountable member and rear surface installation component are in the same place by described a plurality of through hole Vibration Welding.
2. assembly as claimed in claim 1 is characterized in that: described surface mountable member (40,60) comprises a plurality of temporary transient fixed jaws (47,49a, 49b, 52,57) and a plurality of connection bump (46a, 46b, 48a, 48b, 54a, 54b, 55a, 55b, 131a, 131b), wherein by making temporary transient fixed jaw engage described through hole surface mountable member temporarily is fixed on the instrument carrier panel (11), described connection bump is outstanding towards the rear surface of instrument carrier panel by the through hole of described instrument carrier panel, so that make the far-end of described connection bump be connected in described rear surface installation component (71,72,73).
3. assembly as claimed in claim 2, it is characterized in that: described instrument carrier panel (11) is provided with on the rear surface and is formed with a plurality of protuberance (35a, 35b, 36a, 36b, 37a, 37b, 124a, 124b), when the far-end of described connection bump and described protuberance by Vibration Welding be connected in described rear surface installation component be connected tabs the time, the overhang of described a plurality of connection bumps before Vibration Welding is greater than the overhang of described a plurality of protuberances before Vibration Welding.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP175681/01 | 2001-06-11 | ||
| JP175681/2001 | 2001-06-11 | ||
| JP2001175681A JP3737386B2 (en) | 2001-06-11 | 2001-06-11 | Instrument panel mounting part connection structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1476395A CN1476395A (en) | 2004-02-18 |
| CN1233529C true CN1233529C (en) | 2005-12-28 |
Family
ID=19016768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB028030591A Expired - Fee Related CN1233529C (en) | 2001-06-11 | 2002-05-10 | Instrument panel/parts assembly |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US6767041B2 (en) |
| JP (1) | JP3737386B2 (en) |
| CN (1) | CN1233529C (en) |
| DE (1) | DE10296872B8 (en) |
| GB (1) | GB2384221B (en) |
| MX (1) | MXPA03010307A (en) |
| TW (1) | TW587028B (en) |
| WO (1) | WO2002100674A1 (en) |
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|---|---|---|---|---|
| JP4239594B2 (en) * | 2002-04-10 | 2009-03-18 | 株式会社デンソー | Air conditioning duct structure for vehicles |
| DE10220025A1 (en) * | 2002-05-04 | 2003-11-20 | Behr Gmbh & Co | Cross member for motor vehicle has base body and reinforcement with at least one wall transversely to cross member with aperture for air duct or wiring |
| DE10341839A1 (en) * | 2003-09-09 | 2005-04-21 | Siemens Ag | dashboard |
| US7096818B2 (en) * | 2003-10-27 | 2006-08-29 | Anthony Kalil | Deck/dash assembly and method |
| US6932410B2 (en) * | 2003-12-30 | 2005-08-23 | Lear Corporation | Instrument-panel mounting system |
| ES1056795Y (en) * | 2004-01-30 | 2004-09-01 | Seat Sa | FRONT BOARD FOR MOTOR VEHICLES. |
| US20060211358A1 (en) * | 2005-03-07 | 2006-09-21 | Deere & Company, A Delaware Corporation | Integrated duct and monitor housing |
| FR2890146B1 (en) * | 2005-08-31 | 2007-11-16 | Faurecia Interieur Ind Snc | DEVICE FOR POSITIONING AND IMMOBILIZING A DUCT IN A HOLLOW BODY AND BEAM OF A BOARDBOARD TRAVERSE PROVIDED WITH SUCH A DEVICE. |
| US8002179B2 (en) * | 2005-12-20 | 2011-08-23 | Honda Motor Co., Ltd. | Hidden console display |
| DE102006058268B4 (en) * | 2006-12-08 | 2009-04-23 | Faurecia Innenraum Systeme Gmbh | dashboard |
| JP4766431B2 (en) * | 2007-03-12 | 2011-09-07 | 関東自動車工業株式会社 | Instrument panel equipment mounting structure for automobiles |
| JP4806381B2 (en) * | 2007-09-04 | 2011-11-02 | 本田技研工業株式会社 | Connecting structure for vehicle parts |
| JP4806380B2 (en) * | 2007-09-04 | 2011-11-02 | 本田技研工業株式会社 | Connecting structure for vehicle parts |
| US8273442B2 (en) | 2007-09-04 | 2012-09-25 | Honda Motor Co., Ltd. | Welding arrangement for plastic components |
| JP5407516B2 (en) * | 2009-04-21 | 2014-02-05 | 日産自動車株式会社 | Vehicle display device |
| GB2486481B (en) * | 2010-12-16 | 2013-01-23 | Visteon Global Tech Inc | Display surround |
| JP5689695B2 (en) * | 2011-01-26 | 2015-03-25 | 帝人株式会社 | Resin parts joint structure |
| JP6044751B2 (en) * | 2011-11-24 | 2016-12-14 | マツダ株式会社 | Vehicle instrument panel support structure |
| CN103158557A (en) * | 2011-12-14 | 2013-06-19 | 苏州万隆汽车零部件股份有限公司 | Modular vehicle instrument left panel |
| CN103158558A (en) * | 2011-12-14 | 2013-06-19 | 苏州万隆汽车零部件股份有限公司 | Right panel of module type instrument for automobile |
| JP5991646B2 (en) * | 2013-01-07 | 2016-09-14 | スズキ株式会社 | Vehicle interior structure |
| US9623798B2 (en) * | 2013-04-17 | 2017-04-18 | Continental Automotive Systems, Inc. | Vibration absorbing features for plastic assemblies |
| FR3016825B1 (en) * | 2014-01-28 | 2016-08-26 | Faurecia Interieur Ind | METHOD FOR PRODUCING A FILLING MEMBER BY WELDING A STRUCTURAL ELEMENT AND A FUNCTIONAL ELEMENT |
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| JPS61105232A (en) * | 1984-10-29 | 1986-05-23 | Mazda Motor Corp | Car tilt meter device |
| JPS61105231A (en) * | 1984-10-29 | 1986-05-23 | Mazda Motor Corp | Car tilt meter device |
| US4560602A (en) * | 1984-11-08 | 1985-12-24 | Cars & Concepts, Inc. | Vehicle instrument panel applique with glove box |
| JPH0323891Y2 (en) * | 1985-03-25 | 1991-05-24 | ||
| JPH0323891U (en) | 1989-07-14 | 1991-03-12 | ||
| US5364159A (en) * | 1993-06-15 | 1994-11-15 | Davidson Textron Inc. | Structural instrument panel carrier assembly |
| DE19623579B4 (en) * | 1996-06-13 | 2006-04-20 | Adam Opel Ag | Automotive instrument panel made of plastic with an airbag cover |
| JPH1029475A (en) * | 1996-07-15 | 1998-02-03 | Yazaki Corp | Instrument panel device |
| DE19654415C2 (en) | 1996-12-24 | 2000-08-03 | Mannesmann Vdo Ag | Dashboard, in particular for a vehicle |
| JP3585210B2 (en) | 1998-05-18 | 2004-11-04 | 本田技研工業株式会社 | Manufacturing and installation of air conditioning ducts |
| DE19955221A1 (en) | 1999-11-17 | 2001-05-23 | Behr Gmbh & Co | Instrument panel for a motor vehicle, in particular, an automobile comprises a top cover element and interior elements which are provided with fastening devices engaging with one another |
| US6854783B2 (en) * | 2000-02-28 | 2005-02-15 | Mitsubishi Belting Ltd. | Multi-layer instrument panel having an accessory mounted thereon and a method of manufacturing the same |
| US6502888B2 (en) * | 2000-07-06 | 2003-01-07 | Honda Giken Kogyo Kabushiki Kaisha | Instrument panel arrangement for motor vehicles |
-
2001
- 2001-06-11 JP JP2001175681A patent/JP3737386B2/en not_active Expired - Fee Related
-
2002
- 2002-05-10 WO PCT/JP2002/004569 patent/WO2002100674A1/en active Application Filing
- 2002-05-10 MX MXPA03010307A patent/MXPA03010307A/en active IP Right Grant
- 2002-05-10 CN CNB028030591A patent/CN1233529C/en not_active Expired - Fee Related
- 2002-05-10 DE DE10296872T patent/DE10296872B8/en not_active Expired - Fee Related
- 2002-05-10 US US10/432,675 patent/US6767041B2/en not_active Expired - Fee Related
- 2002-05-10 GB GB0310872A patent/GB2384221B/en not_active Expired - Fee Related
- 2002-06-10 TW TW091112460A patent/TW587028B/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| TW587028B (en) | 2004-05-11 |
| GB2384221B (en) | 2004-12-01 |
| US20040026952A1 (en) | 2004-02-12 |
| CN1476395A (en) | 2004-02-18 |
| US6767041B2 (en) | 2004-07-27 |
| DE10296872T5 (en) | 2004-05-27 |
| DE10296872B8 (en) | 2011-07-21 |
| JP2002362192A (en) | 2002-12-18 |
| MXPA03010307A (en) | 2004-02-17 |
| JP3737386B2 (en) | 2006-01-18 |
| GB0310872D0 (en) | 2003-06-18 |
| WO2002100674A1 (en) | 2002-12-19 |
| DE10296872B4 (en) | 2011-03-10 |
| GB2384221A (en) | 2003-07-23 |
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Granted publication date: 20051228 Termination date: 20100510 |